| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♂
|
n.a.
|
n.a.
|
3
|
16
|
n.a.
|
Spastic gait
Cognitive impairment Impaired vibratory sensation Spasticity, lower limb Babinski sign Show more (+2) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
4
|
26
|
n.a.
|
-Lower limb amyotrophy
Spasticity, lower limb Spastic gait Babinski sign Lower limb muscle weakness Impaired vibratory sensation Hypoplasia of the corpus callosum Show more (+4) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
4
|
19
|
n.a.
|
Cognitive impairment
Spasticity, lower limb Babinski sign Abnormality of the bladder -Lower limb amyotrophy Spastic gait Impaired vibratory sensation Show more (+4) |
n.a.
|